Mary Korytkowski
NPI 1861466294 · Specialist · Pittsburgh, PA
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Korytkowski is a Specialist provider in Pittsburgh, PA (NPI 1861466294).
Provider details
- NPI number
- 1861466294
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- MD044539E (PA)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-14
- Last updated
- 2021-04-06
Frequently asked questions
- What is Mary Korytkowski's NPI number?
- Mary Korytkowski's National Provider Identifier (NPI) is 1861466294, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Korytkowski's specialty?
- Mary Korytkowski is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Mary Korytkowski located?
- Mary Korytkowski's practice location on file with NPPES is 3601 5th Ave, Pittsburgh, PA 15213-3403.
- What is Mary Korytkowski's phone number?
- The practice phone number listed in the NPPES registry for Mary Korytkowski is (412) 648-9577.
- Does Mary Korytkowski accept Medicare?
- Mary Korytkowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Korytkowski's NPI active?
- Yes — Mary Korytkowski's NPI (1861466294) is active in the NPPES registry as of the last update on 2021-04-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.